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Matplotlib: “Unknown projection '3d'” error

... First off, I think mplot3D worked a bit differently in matplotlib version 0.99 than it does in the current version of matplotlib. Which version are you using? (Try running: python -c 'import matplotlib; print matplotlib."__version__") I'm guessing...
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Why is parenthesis in print voluntary in Python 2.7?

...ding. *This print behavior in Python 2 can be changed to that of Python 3: from __future__ import print_function share | improve this answer | follow | ...
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What is the fastest integer division supporting division by zero no matter what the result is?

... movl %eax, %ecx popl %ebp movl %edx, %eax sarl $31, %edx idivl %ecx ret As this turned out to be such a popular question and answer, I'll elaborate a bit more. The above example is based on programming idiom that a compiler recognizes. In the above case a boole...
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@Html.BeginForm Displaying “System.Web.Mvc.Html.MvcForm” on Page

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Nginx location priority

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Why is Scala's immutable Set not covariant in its type?

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Using NSPredicate to filter an NSArray based on NSDictionary keys

... NSPredicate is available since iOS 3.0. – zekel Jul 8 '12 at 1:00 1 ...
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Rails: Default sort order for a rails model?

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Matplotlib connect scatterplot points with line - Python

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invalid multibyte char (US-ASCII) with Rails and Ruby 1.9

I'm using Ruby 1.9.1 with Rails 2.3.4 My application is to handle text input 6 Answers ...